Originally Posted by
OldPhiKap
Agreed. I use a Weber iGrill that pairs with an app on my phone. It has room for up to four probes. I always put one at the grill surface, and at least one in the meat.
Dome thermometers are very inaccurate. If I have a big piece of meat in the egg, I will sometimes drop another thermometer probe into the daisy wheel hole up top to see if there is a marked difference between the heat at the grill surface and the upper part of the chamber. But ultimately, the meat temperature guides most of my decisions.